APA (7th ed.) Citation

Graf, N. (2018). Grönland revisited – Arnold Heim. ETH Bibliothek.

Chicago Style (17th ed.) Citation

Graf, Nicole. Grönland Revisited – Arnold Heim. ETH Bibliothek, 2018.

MLA (9th ed.) Citation

Graf, Nicole. Grönland Revisited – Arnold Heim. ETH Bibliothek, 2018.

Warning: These citations may not always be 100% accurate.